I am relatively new to cisco and routers. My organization just purchased a cisco 2821 router. We would like to add two additional gigabit ethernet interfaces to it and connect to other subnets via Cat 5e or Cat 6 cabling. I was just wondering if it is possible to add two additional gigabit ethernet interface cards (HWIC's) and if so, what specific hardware we would need to purchase?
As you will be routing between the subnets, a software-based router may not guarantee full performances, you best choice would be to get a L3 switch for that, eg a 3560 or 3750 10/100 for the PCs and 4 SFP ports for high-speed routing.
We are pleased to announce availability of Beta software for 16.6.3. 16.6.3 will be the second rebuild on the 16.6 release train targeted towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are looking for early feedback from custome...